'Polygon edges' presentation slideshows

Different types of Polygons Simple Convex Simple Concave Non-simple : self-intersecting With holes

Different types of Polygons Simple Convex Simple Concave Non-simple : self-intersecting With holes. Convex. Concave. Self-intersecting. Polygon Scan Conversion. Scan Conversion = Fill How to tell inside from outside Convex easy Nonsimple difficult Odd even test Count edge crossings.

701 views • 38 slides

CS 445 / 645: Introductory Computer Graphics

CS 445 / 645: Introductory Computer Graphics. Clipping Lines and Polygons. F. G. H. E. D. C. A. B. Review: Polygon Rasterization. For scanline, determine all intersections of polygon edges with scanline Sort edge intersections in least to greatest order

527 views • 35 slides

Rasterising Polygons

632 views • 21 slides